Which of the following gases will bleach moist litmus paper? by Sunday | Aug 25 | Chemistry WAEC | 0 comments A. CI2 B. CO2 C. SO2 D. HCI2 E. N2O Correct Answer: Option A – CI2 Users Also Read These:Which of the following salts will turn blue litmus red?Mr. Bello opinion about girls who bleach their skin…Which of the following salts when dissolved in water…Which of the following gases has a characteristic…The cooling of a warm moist air current as it passes…